19284912

素因数分解:

$2^4\times 3^3\times {\mathrm{44641}}^1$

素因数の和:44658

約数の個数: 40

約数和(自身を含む): 55356080

約数和(自身を除く): 36071168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 44641, 89282, 133923, 178564, 267846, 357128, 401769, 535692, 714256, 803538, 1071384, 1205307, 1607076, 2142768, 2410614, 3214152, 4821228, 6428304, 9642456, 19284912]

約数ペア:

[(1, 19284912), (2, 9642456), (3, 6428304), (4, 4821228), (6, 3214152), (8, 2410614), (9, 2142768), (12, 1607076), (16, 1205307), (18, 1071384), (24, 803538), (27, 714256), (36, 535692), (48, 401769), (54, 357128), (72, 267846), (108, 178564), (144, 133923), (216, 89282), (432, 44641)]